Recently, the new dialogue model ChatGPT released by OpenAI, an overseas research and development institution, set off a boom in AIGC artificial intelligence track. In recent years, Baidu, Alibaba, Tencent, Meta, Google and other domestic and foreign technology giants as well as A-share listed companies have vigorously deployed AIGC business, promoting AI painting and digital virtual human products to be widely used in media art, education, e-commerce and other content creation fields. AIGC is a production mode that automatically or auxiliary generates content through AI technology after professional generated content (PGC) and user generated content (UGC), that is, AI generates content. Industry insiders said that with the advent of the digital economy, deep learning technology has pushed AI into the stage of large-scale application. The AIGC application market is expected to take the lead in achieving demand explosion, and companies in software, algorithm models, data sets, and computing industries may benefit. Recently, the "AI chat robot" ChatGPT released by Open AI has become popular in the "science and technology circle" due to its outstanding intelligent dialogue ability, and the concept of AIGC has been widely concerned by the market. Wind data shows that as of December 7, the AIGC index has risen nearly 12% in 30 days. Many domestic listed companies said that they have deployed AIGC related technologies or businesses. Tianyu Digital Science said on November 28 that the company optimized the full link production process of virtual digital human with the self-developed AI algorithm. In the future, the company will continue to polish the cross modal intelligent algorithm, explore the application mode of virtual human+AIGC, and explore the application scenarios of different industries. IFLYTEK said that voice synthesis, virtual human related technologies and so on belong to AIGC. The company actively lays out the technical direction of text map generation, dialogue generation and so on based on the pre training model, and enables content production, creation and business services in media, finance, education, cultural tourism and other fields through the AI virtual human interaction platform. In recent years, AIGC has become a popular AI track for technology giants at home and abroad. In China, Tencent released Dreamwriter, an AI online design platform under Alibaba, to design and produce posters, and cut and screen under ByteDance and cloud clip launched by Kwai can create AI videos. In August this year, Baidu released the AI art and creativity assistance platform "Wenxin · Yige", which can quickly generate AI paintings. In overseas, Google, Meta, Microsoft and other technology companies also continue to promote the AIGC innovation iteration from words and pictures to videos. AIGC track is favored by capital. Huiye Technology, a domestic AIGC technology service provider, recently completed tens of millions of rounds of Pre-A+financing led by Hillhouse Venture Capital and co invested by Shunwei Capital. In October, Jasper and Stability AI, the overseas AIGC unicorn company, announced that they had completed financing of $125 million and $101 million, with valuations of $1.5 billion and $1 billion respectively. Entering the application penetration period, "the popularity of AIGC reflects the increasingly mature application of AI large model technology." At the WAVE SUMMIT+2022 Summit held recently, Baidu Group Vice President, Deep Learning Technology and Application Countries